AMD MI350X vs Nvidia H100

The MI350X is newer, with 3.6x the memory and 2.4x the bandwidth. 1 provider lists it, against 57 for the H100.

At a glance

Memory

3.6x more on MI350X

MI350X: 288 GB

H100: 80 GB

Memory bandwidth

2.4x higher on MI350X

MI350X: 8.00 TB/s

H100: 3.35 TB/s

Cheapest on-demand

MI350X is not sold on demand

MI350X: --

H100: $1.72 /GPU/hr

Price comparison

Median price per GPU per hour by billing type, with the cheapest listing under it.

Billing	MI350X	H100
On-demand	No on-demand listings	$3.40 /GPU/hr from $1.72
Reserved	-- /GPU/hr from $4.76 (12 mo)	$3.19 /GPU/hr from $1.53 (1 mo)
Spot	-- /GPU/hr from $2.46	$2.00 /GPU/hr from $0.54

Heads up: A provider's own page may quote a different figure, for example on tax, region or a promotion. A monthly-only plan shows a derived hourly rate. Medians are across providers, one vote each, so a large catalog does not outweigh a small one. No median for reserved and spot on the MI350X: we only show one when at least 3 providers list the GPU on that billing type. Verify before provisioning. More on how we price.

Price history

MI350X vs H100 price history

Weekly median on-demand price per GPU per hour

Last 12 months

Aggregating historical prices...

Specs comparison

Spec	MI350X	H100	Difference
Memory
Capacity	288 GB HBM3e	80 GB HBM3 94 GB on NVL	3.6x more on MI350X
Bandwidth	8,000 GB/s	3,350 GB/s 2,000 GB/s on PCIe 3,938 GB/s on NVL	2.4x higher on MI350X
Bus width	8,192-bit	5,120-bit	60% wider on MI350X
Compute · dense
FP4	9,227.5 TFLOPS	Not supported	MI350X only
FP8	4,614 TFLOPS	1,979 TFLOPS	2.3x higher on MI350X
FP16 / BF16	2,309.6 TFLOPS	989.5 TFLOPS	2.3x higher on MI350X
INT8	4,614 TOPS	1,979 TOPS	2.3x higher on MI350X
FP32	144.2 TFLOPS	67 TFLOPS	2.2x higher on MI350X
FP64	72.1 TFLOPS	34 TFLOPS	2.1x higher on MI350X
Platform
Interconnect	Infinity Fabric 1,075 GB/s	NVLink 900 GB/s NVLink 600 GB/s on PCIe, NVL	19% higher on MI350X
Board power	1,000 W	700 W	43% higher on MI350X
Released	Q2 2025	Q3 2022	3 years newer on MI350X
Precision
Supported formats	FP4FP6FP8FP16BF16FP32FP64INT8	FP8FP16BF16TF32FP32FP64INT8

Figures are for each model's headline configuration. Where a form factor carries a different number, it is named under the figure.

Compute: Vendor peak figures, dense and per GPU. Not measured throughput.

Source: MI350X datasheet and H100 datasheet.

Where to rent them

Providers that rent these GPUs, with each one's cheapest rate. No provider we track offers both right now.

Provider	MI350X	H100
DigitalOcean USA	$4.76 /GPU/hr Reserved	--
Vast.ai USA	--	$1.73 /GPU/hr On-demand SXM
HyperAI Hong Kong	--	$1.80 /GPU/hr On-demand
Lium Distributed	--	$1.85 /GPU/hr On-demand SXM
GPU.ai UAE	--	$1.98 /GPU/hr On-demand PCIe
Hyperstack UK	--	$2.50 /GPU/hr On-demand PCIe
Runpod USA	--	$2.59 /GPU/hr On-demand NVL
Massed Compute USA	--	$2.73 /GPU/hr On-demand
Sesterce France	--	$2.75 /GPU/hr On-demand